摘要
选择对2A12厚壁管力学性能影响较大的4项热处理参数进行了正交试验,确定了最佳的热处理制度,从而可获得有较好力学性能的厚壁管材。
Four heat treating parameters that can highly influence the properties of2A12tube with thick wall are selected to have orthogonal test.The optimum heat treating condition is determined and tubes with better properties are obtained.
出处
《轻合金加工技术》
CAS
2002年第5期33-34,共2页
Light Alloy Fabrication Technology
关键词
铝合金
厚壁管材
正交试验
热处理
力学性能
A12aluminium alloy
tubes with thick wall
orthogonal test
heat treating
